LTC3891HUDC#PBF
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- Mfr.Part #
- LTC3891HUDC#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 20QFN
- Stock
- 48,271
- In Stock ：
- 48,271
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Surface Mount :
- yes
- Base Part Number :
- LTC3891
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Package / Case :
- 20-WFQFN Exposed Pad
- Output Current :
- 5A
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Input Voltage (Min) :
- 4V
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Transistor Driver
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V
- Synchronous Rectifier :
- yes
- Output Voltage :
- 24V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Input Voltage (Max) :
- 60V
- Function :
- Step-Down
- Switcher Configuration :
- Push-Pull
- Height Seated (Max) :
- 0.8mm
- Length :
- 4mm
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Max Frequency :
- 835kHz
- Duty Cycle (Max) :
- 99%
- Published :
- 2012
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 4V~60V
- Packaging :
- Tube
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 20
- Control Technique :
- PULSE WIDTH MODULATION
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~150°C TJ
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Clock Sync :
- No
- Input Voltage-Nom :
- 12V
- JESD-609 Code :
- e3
- Width :
- 3mm
- Topology :
- Buck
- Number of Outputs :
- 1
- Number of Pins :
- 20
- Datasheets
- LTC3891HUDC#PBF
DC DC Switching Controllers Analog Devices, Inc. LTC3891HUDC#PBF Overview
Introducing the LTC3891HUDC#PBF, a cutting-edge DC DC switching controller meticulously crafted by Analog Devices, Inc. This remarkable integrated circuit is engineered to deliver unparalleled performance and reliability in power management applications. Designed to meet the demanding requirements of modern electronic systems, the LTC3891HUDC#PBF offers precise control and efficiency, making it the preferred choice for discerning professionals.
With its advanced features and robust design, this controller empowers engineers to optimize power conversion in a wide range of industrial and commercial applications. Whether you're designing automotive systems, industrial equipment, or telecommunications infrastructure, the LTC3891HUDC#PBF provides the versatility and performance needed to excel in today's competitive market.
Experience the next level of power management with the LTC3891HUDC#PBF from Analog Devices, Inc., where innovation meets reliability.
LTC3891HUDC#PBF Features
- Integrated circuit regulator controller for buck converters
- Precision control for efficient power management
- Wide operating voltage range for versatile applications
- Compact 20-QFN package for space-constrained designs
- Robust design for reliability in harsh environments
- Flexible configuration options for customization
- Efficient switching operation for reduced power dissipation
LTC3891HUDC#PBF Applications
- Automotive Systems: The LTC3891HUDC#PBF is ideal for powering various automotive electronics, including infotainment systems, advanced driver assistance systems (ADAS), and lighting controls. Its precise control and wide voltage range ensure optimal performance and efficiency even in demanding automotive environments.
- Industrial Equipment: From robotics to industrial automation, the LTC3891HUDC#PBF excels in powering a wide range of industrial equipment. Its compact form factor and robust design make it suitable for use in harsh industrial environments, ensuring reliable operation in critical applications.
- Telecommunications Infrastructure: The telecommunications industry demands high-performance power management solutions, and the LTC3891HUDC#PBF delivers. Whether it's powering base stations, routers, or other network equipment, this controller provides the efficiency and reliability required for uninterrupted communication.
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